United States, Arizona, Yuma, Bajada W of Kofa Mts., along rd to Kofa Queen Canyon, 0.9 mi N of jct Palm Canyon Rd
33.375 -114.1583333
Elev 1550 ft. Edge of wash, desertscrub with Olneya tesota, Simmondsia chinensis, Larrea tridentata, Pleuraphis rigida, Ambrosia dumosa, Mirabilis bigelovii, Lesquerella, Chorizanthe rigida, Amsinckia, Pectocarya recurvata (cont below)
flower and fruit
Assoc spp (cont): Chaenactis stevioides, Phacelia pedicellata, Camissonia refracta, C. claviformis. Annual, petals cream; common. Coll w/ S. McMahon, J. McCormack, K. Hooper. Ex Herb. Univ of Idaho. Det as var. lasiophyllus